It was reported that the procedure was performed to treat a lesion in the moderately calcified, 80% stenosed internal carotid artery.
The first 4.
0 x 20 mm viatrac dilatation catheter was advanced to the lesion without issue; however, during the first inflation to 6 atmospheres (atm), leaking was noted.
The device was removed.
A second 4.
0 x 20 mm viatrac dilatation catheter was advanced to the lesion without issue; however, leaking was also noted when inflated to 6 atm.
The device was removed and the procedure was completed using an additional dilatation catheter of the same size.
There were no adverse patient effects or clinically significant delay.
No additional information was provided.
|